Agent skill

Angular Style Guide

by HoangNguyen0403 in HoangNguyen0403/agent-skills-standard

Naming conventions, file structure, and coding standards for Angular projects.

MITAuto-check passedWriting & Content

Install Angular Style Guide

skills CLI
$ npx skills add HoangNguyen0403/agent-skills-standard --skill angular-style-guide -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install HoangNguyen0403/agent-skills-standard angular-style-guide --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/HoangNguyen0403/agent-skills-standard.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/angular/angular-style-guide .claude/skills/angular-style-guide && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
angular-style-guide
GitHub stars
572
Token cost
~580 tokens
SKILL.md length
211 words
Files
3 (incl. references)
Skills in repo
211
Repo updated
First seen
Licence
MIT

At a glance

Naming conventions, file structure, and coding standards for Angular projects.

  • Angular-specific naming and organization
  • SKILL.md covers Priority: P0 (CRITICAL), Principles, Naming Standards and Folder Structure, plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Defer language-only TypeScript naming questions

What it does

Angular Style Guide is an agent skill from HoangNguyen0403/agent-skills-standard. Naming conventions, file structure, and coding standards for Angular projects. Use for Angular-specific naming and organization; defer language-only TypeScript naming questions.

Its SKILL.md is about 580 tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including reference files (for example `evals/evals.json` and `references/naming-convention.md`).

It sits in Writing & Content, covering Code quality. It works with Angular and TypeScript. The repository describes itself as: A collection of Agent Skills Standard and Best Practice for Programming Languages, Frameworks that help our AI Agent follow best practies on frameworks and programming laguages. The licence is MIT.

When your agent uses it

  • Angular-specific naming and organization
  • Defer language-only TypeScript naming questions

Example prompts

  • “/angular-style-guide”

What it can do on your machine

Read from SKILL.md and the folder at commit b529c2d. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Angular Style Guide loads about 580 tokens when it runs, and up to ~883 if it reads all its reference files. Until then it costs about 49 tokens; SKILL.md has 211 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~49
When it runs · the whole SKILL.md, loaded when a task matches
~580
With references · SKILL.md plus every file in references/, read only if the agent opens them
~883

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from HoangNguyen0403/agent-skills-standard at commit b529c2d, republished under its MIT licence (© HoangNguyen0403). 211 words, ~580 tokens.

Download SKILL.mdSave it as .claude/skills/angular-style-guide/SKILL.md (or your agent's skills folder). This skill also uses 2 other files; get the full folder from GitHub.
name
angular-style-guide
description
Naming conventions, file structure, and coding standards for Angular projects. Use for Angular-specific naming and organization; defer language-only TypeScript naming questions.

Angular Style Guide

Priority: P0 (CRITICAL)

Principles

  • Single Responsibility: 1 component/service per file. Functions < 75 lines.
  • Size Limits: Files < 400 lines. Refactor if larger.
  • Strict Naming: kebab-case with type suffix (e.g., hero-list.component.ts, auth.service.ts, user.pipe.ts, app.routes.ts).
  • Barrels: index.ts for public APIs only. No deep barrel imports within same feature — import directly. Wrong barrel placement breaks tree-shaking.
  • LIFT: Locate code quickly, Identify files by name, keep Flattest structure possible, Try to be DRY.

Naming Standards

  • Files: kebab-case.type.ts
  • Classes: PascalCase + type suffix (HeroListComponent, AuthService)
  • Directives: camelCase selector with app prefix (e.g., appHighlight)
  • Pipes: camelCase name (e.g., truncate)
  • Services: PascalCase + Service suffix (HeroService)
  • Interfaces: No — do not use IUser/IHero. Name as nouns: User, Hero. The I-prefix is not recommended by Angular style guide.

Folder Structure

  • Core: src/app/core/ (singletons and global state).
  • Shared: src/app/shared/ (reusable UI and pipes).
  • Features: src/app/features/ (lazy-loaded). Folder depth ≤ 3 levels — no deeper nesting.

Anti-Patterns

  • No logic in templates: Move to component class or computed() signal.
  • No deep nesting: Keep folder depth ≤3 levels.
  • No I-prefix on interfaces: Name interfaces User, not IUser.

References

Canonical response anchors

When this skill applies, preserve the following domain terminology or equivalent concrete examples in the answer when relevant:

  • app prefix,appHighlight,appFocusTrap
  • Flattest structure
  • do not use I,avoid the I-prefix,no I-prefix,do not prefix,No. Do not

© HoangNguyen0403, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 2 other files (references) in skills/angular/angular-style-guide of HoangNguyen0403/agent-skills-standard.

  • SKILL.md
  • evals/evals.json
  • references/naming-convention.md

Open the folder on GitHubat commit b529c2d

Compare with similar skills

Angular Style Guide next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Angular Style Guide compared with similar skills
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Angular Style Guide this skillHoangNguyen0403/agent-skills-standard572—~580Automated safety check: PassMIT
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Install Anti-Slop Oxlint Rulesdmmulroy/anti-slop5.4k—~2.2kAutomated safety check: PassMIT
Frontend Module Standardssiteboon/claudecodeui14k—~2.6kAutomated safety check: PassAGPL-3.0
OpenObserve ESLint and TypeScript Fixesopenobserve/openobserve22k—~5.1kAutomated safety check: PassAGPL-3.0
Code Review Skillawesome-skills/code-review-skill2.1k—~2.8kAutomated safety check: NotesMIT

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Questions about Angular Style Guide

What does Angular Style Guide do?

Naming conventions, file structure, and coding standards for Angular projects. Angular Style Guide is an agent skill from HoangNguyen0403/agent-skills-standard. Naming conventions, file structure, and coding standards for Angular projects.

When should I use Angular Style Guide?

Angular Style Guide fits situations like: angular-specific naming and organization; defer language-only TypeScript naming questions.

How do I install Angular Style Guide in Claude Code?

Run `npx skills add HoangNguyen0403/agent-skills-standard --skill angular-style-guide -a claude-code`. Or copy the skill folder (skills/angular/angular-style-guide in HoangNguyen0403/agent-skills-standard) into .claude/skills/angular-style-guide in your project. Claude Code loads it when a task matches its description.

How do I install Angular Style Guide in Codex?

Run `npx skills add HoangNguyen0403/agent-skills-standard --skill angular-style-guide -a codex`. Or copy the skill folder (skills/angular/angular-style-guide in HoangNguyen0403/agent-skills-standard) into .agents/skills/angular-style-guide in your project. Codex loads it when a task matches its description.

Can I use Angular Style Guide in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add HoangNguyen0403/agent-skills-standard --skill angular-style-guide -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/angular-style-guide, .gemini/skills/angular-style-guide, .github/skills/angular-style-guide and .opencode/skills/angular-style-guide in your project.

What does Angular Style Guide need to run?

SKILL.md names no scripts, command-line tools or credentials: Angular Style Guide is instructions for the agent only.

Does Angular Style Guide access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Angular Style Guide safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Angular Style Guide use?

Angular Style Guide is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Angular Style Guide use?

About 580 tokens (SKILL.md is roughly 2.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 303 tokens, read only when the agent opens those files.

What are the alternatives to Angular Style Guide?

Skills that share tags, products or a category with Angular Style Guide: Install Anti Slop (trycompai/crm, 11k stars), Install Anti-Slop Oxlint Rules (dmmulroy/anti-slop, 5.4k stars), Frontend Module Standards (siteboon/claudecodeui, 14k stars) and OpenObserve ESLint and TypeScript Fixes (openobserve/openobserve, 22k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Angular Style Guide?

HoangNguyen0403 (a GitHub user) maintains it in HoangNguyen0403/agent-skills-standard, which has 572 GitHub stars. The repository holds 211 skills in this directory. The repository was last updated on October 9, 2026.

Source: HoangNguyen0403/agent-skills-standard on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.